Crab-eating Mongoose vs limestone fern

Herpestes urva compared with Gymnocarpium robertianum

Key Differences

• Crab-eating Mongoose is Least Concern while limestone fern is Critically Endangered.

Taxonomic Classification

Rank	Crab-eating Mongoose	limestone fern
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Tracheophyta
Class	Mammalia (Mammals)	Polypodiopsida (Polypodiopsida)
Order	Carnivora (Carnivorans)	Polypodiales (Polypodiales)
Family	Herpestidae	Cystopteridaceae
Genus	Herpestes	Gymnocarpium
Species	Herpestes urva	Gymnocarpium robertianum

Conservation Status

Crab-eating Mongoose

LC — Least Concern

limestone fern

CR — Critically Endangered

Physical Characteristics

Attribute	Crab-eating Mongoose	limestone fern
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Crab-eating Mongoose

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

limestone fern

Habitat

Typically found in moist, shaded forest floors and tropical canopies.

Range

Distributed across Belgium, Canada, Norway, and Sweden. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.